package com.googlecode.dgwt.client.dojo.data.model;

import java.util.List;
import java.util.Set;


/**
 * @author      Wellington Tadeu dos Santos
 * @since       DGWT v0.01
 */
public interface ColumnSet<Column extends StoreColumn<?,?>> extends List<Column>, Set<Column>{

    public ColumnSet<Column> append(Column column);
    
}
